[OT] Plato's Pub and Philosophical Society

[Andrés]

I agree that there may be another factor that complements natural selection as amechanism of evolution.
About the evolution of birds, you have example of biped dinosaurs that used their arms for balance and of some that were covered with feathers, then you even have the famous Archaeopteryx.
Yes is uncertain exactly how they achieved flight, but what would be your alternative explanation, intelligent design?